Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KE

Kenneth W. Evans — 6 Patents

ATAT&T: 3 patents #5,550 of 18,772Top 30%
San Diego, CA: #6,385 of 23,606 inventorsTop 30%
California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #857,655 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8811574 Transcoding voice to/from text based on location of a communication device Jeffrey Mikan, Anastasios L. Kefalas 2014-08-19
8494705 Universal power box 2013-07-23
8433042 Transcoding voice to/from text based on location of a communication device Jeffrey Mikan, Anastasios L. Kefalas 2013-04-30
7912187 Transcoding voice to/from text based on location of a communication device Jeffrey Mikan, Anastasios L. Kefalas 2011-03-22
5335149 Method and apparatus for holding a light on a boat 1994-08-02
4986383 Vehicle braking system for converting and storing the momentum of a vehicle and using the stored energy to re-accelerate the vehicle 1991-01-22